8293063922947 has 2 divisors, whose sum is σ = 8293063922948. Its totient is φ = 8293063922946.

The previous prime is 8293063922933. The next prime is 8293063923041. The reversal of 8293063922947 is 7492293603928.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8293063922947 is a prime.

It is not a weakly prime, because it can be changed into another prime (8293063922917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4146531961473 + 4146531961474.

It is an arithmetic number, because the mean of its divisors is an integer number (4146531961474).

Almost surely, 2^{8293063922947} is an apocalyptic number.

8293063922947 is a deficient number, since it is larger than the sum of its proper divisors (1).

8293063922947 is an equidigital number, since it uses as much as digits as its factorization.

8293063922947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 70543872, while the sum is 64.

The spelling of 8293063922947 in words is "eight trillion, two hundred ninety-three billion, sixty-three million, nine hundred twenty-two thousand, nine hundred forty-seven".